Introduction At least since the time of Adam Smith (1776), economists have believed that sellers are likely to discuss common price strategies, but that incentives to defect may be strong enough to break down collusive agreements. Collusion is difficult to study in naturally occurring markets, since sellers will try to hide illegal activities from buyers and from antitrust authorities. Even whe...

Recent increases in imports of catfish, shrimp, and crawfish have caused concern as to their impact on domestic prices. This study seeks to identify the linkages between imports of these goods and producer prices. Increases in imports of catfish and shrimp are shown to decrease related domestic prices. However, recent trends show a simultaneous increase in both imports and domestic prices of cr...

Recent increases in imports of catfish, shrimp, and crawfish have caused concern as to their impact on domestic prices. This study seeks to identify the linkages between imports of these goods and producer prices. Increases in imports of catfish and shrimp are shown to decrease related domestic prices. However, recent trends show a simultaneous increase in both imports and domestic prices of cr...

How are price judgments influenced by the distribution of observed prices for other items in the same category? Processing goals will moderate price-judgment processes. When the processing goal is discrimination, price perceptions will be influenced by variations in range and ranks of prices in a distribution and contrast effects will be observed. For example, lowering the price of the lowest-p...

In most wholesale electricity markets generators must submit step-function offers of supply to a uniform price auction, and the market is cleared at the price of the most expensive offer needed to meet realised demand. Such markets can most elegantly be modelled as the pure-strategy, Nash Equilibrium of continuous supply functions, in which each supplier has a unique profit maximising choice of...

This paper examines the first 16 months of competition in the German market for long-distance voice telephony on the fixed network. It concentrates on price level and price structure. Competition induced by the entry of both network operators and switch-based service providers decreased the price level substantially. Furthermore, after initial attempts to design innovative price structures, mos...

In this paper we study the pricing problem of multiple exercise options in continuous time on a finite time horizon. For the corresponding multiple stopping problem, we prove, under quite general assumptions, the existence of the Snell envelope, a reduction principle as nested single stopping problems, and a Doob-Meyer type decomposition for the Snell envelope. The main technical difficulty ari...

We study how a major retailer passes wholesale price changes onto its regular retail prices using an unusually detailed dataset that allows us to study discrete price change events. The data reveals that the pass-through decision has two components: the firm decides whether to change its regular retail prices, and then conditional on this decision, it selects the magnitude of the price change. ...

with the development of deregulated power systems and increase of prices in some hours of day and increase fuel price, demand response programs were noticed more by customers. demand response consists of a series of activities that governments or utilities design to change the amount or time of electric energy consumption, to achieve better social welfare or some times for maximizing the benefi...

The paper determines the effects of different influencing variables on the media company’s optimal subscription and advertising prices and editorial content. The company maximizes profit consisting of subscription and advertising revenue, minus the costs of content, advertising, and circulation, by setting the subscription and advertising prices and the amount of editorial content. Subscription...